Autosomal dominant hereditary disorder	Developmental hereditary disorder	Disorder of hair	Genetic disorder of nail	Genetic syndrome with hypermelanosis	Leukonychia totalis
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Leukonychia totalis, acanthosis-nigricans-like lesions, abnormal hair syndrome (disorder)
	Leukonychia totalis, acanthosis-nigricans-like lesions, abnormal hair syndrome
	A rare syndromic nail anomaly disorder with characteristics of the association of leukonychia totalis with acanthosis-nigricans-like lesions (occurring in the neck, axillae and abdomen regions) and hair dysplasia, manifesting with dry, brittle hair which presents an irregular pattern of complete or incomplete twists and an irregular surface with longitudinal furrows on electronic microscopy.
	syndroom van leukonychia totalis, acanthosis-nigricans-achtige laesies en abnormaal haar

Id	773700005
Status	Primitive

Finding site

Associated morphology	Melanosis
Finding site	Skin structure

Interprets

Associated morphology	Morphologically abnormal structure
Finding site	Nail unit structure
Occurrence	Congenital
Pathological process	Pathological developmental process

DHD Diagnosis thesaurus reference set

ICD-10 complex map reference set

Target	Q82.8
Rule	TRUE
Advice	ALWAYS Q82.8 \| POSSIBLE REQUIREMENT FOR ADDITIONAL CODE TO FULLY DESCRIBE DISEASE OR CONDITION
Correlation	SNOMED CT source code to target map code correlation not specified